zhou yongkang was also expelled from the ruling communist party. made him the highest ranking figure to be prosecuted so far in president xi jinping's corruption crackdown. zhou had been a key rival to xi. back in this country, congress has voted to block suspected nazi war criminals from getting social security benefits. the senate approved the bill last night, and sent it to the president. that followed an associated press investigation that found dozens of nazi suspects collected millions of dollars in benefits since 1979, under a legal loophole. nasa took a big first step today toward a potential mission to mars. it was the first, unmanned test flight for the orion capsule, and it went off without a hitch. the spacecraft blasted off atop a delta-four rocket just after dawn, from cape canaveral, and it reached a peak altitude of 3,600 miles. about four-and-a-half hours later, orion made a bulls-eye splashdown, 630 miles southwest of san diego. >> it's hard to have a better day than today, it was a lot of fun, very exciting, each part of the miss